Deuteronomy 19:1-3

ECB(i) 1
THE TORAH ON CITIES OF REFUGE When Yah Veh your Elohim cuts off the goyim whose land Yah Veh your Elohim gives you; and you possess them and settle in their cities and in their houses; 2 separate three cities for you midst the land Yah Veh your Elohim gives you to possess. 3 Prepare a way and divide the borders of the land Yah Veh your Elohim gives you to inherit into thirds, to become for every murderer to flee to.